DBMS-Object-Relational Database Questions and Answers
The DBMS Object-Relational Database questions with answers focus on advanced SQL concepts that combine object-oriented features with relational databases. These programming questions and answers are perfect for students preparing for DBMS interviews, SQL certifications, and placements in companies like Infosys, TCS, and IBM. By solving these MCQs, you’ll understand how objects, classes, and inheritance integrate within relational systems. Detailed explanations ensure conceptual clarity for better exam and interview performance.
DBMS-Object-Relational Database
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2. Object-relational DBMS (ordbms) is also called enhanced relational DBMSs (ERDBMSs).
- TRUE
- FALSE
5. ORDBMS has dificulty in handling recursive queries due to atomicity (repeating groups not allowed) of data
- TRUE
- FALSE
6. SQL/Foundation deals with new data types, new predicates, relationalj operations, cursors, rules and triggers, user-defined types (UDTs), transaction capabilities and stored routines.
- TRUE
- FALSE
7. SQL/Binding deal with historic data, times series data, versionsa and other temporal extensions.
- TRUE
- FALSE
9. ORDBMS can handle
- complex objects
- user-defined types
- abstract data types
- All of these
10. Object-relational DBMS (ORDBMS) is also called
- enhanced relational DBMS
- general relational DBMS
- object-oriented DBMS
- All of these.